Control ad settings in your car with Google built-in

Cars with Google built-in come with an advertising ID unique to each user profile on your infotainment system. You can reset or delete your advertising ID at any time. The advertising ID enables apps in your car to provide a more personalized ads experience. Learn more about personalized ads on Google.

Important: You can't turn off ads on the apps in your car, but you can control the use of your advertising ID for personalized ads across apps installed in your car. You can choose your Ad settings for every user profile in the car.

Reset the advertising ID in your car with Google built-in

Important: When you reset your device's advertising ID, it replaces the current ID with a new one. Apps can still send you personalized ads, but for a while they may not be as relevant to you.

  1. On your car display, open Settings.
  2. Select Google > Ads > Reset advertising ID.

Delete the advertising ID in your car with Google built-in

Important: When you delete your device's advertising ID, a new one isn't assigned. Apps can still send you ads, but they may not be as relevant to you. You won't receive ads based on this advertising ID, but you may still receive ads based on other factors, like the information you've shared with apps. You can always create a new advertising ID.

  1. On your car display, open Settings.
  2. Select Google > Ads > Delete advertising ID.

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